INPUT Sigma3 Sigma1

GSI 62.00 0.10 14.48

UCS design 100.00 MPA 0.20 16.55

mi 24.00 0.39 20.09

n 10.00 0.78 25.87

mb/mi 0.26 1.56 34.91

mb 6.18 3.13 48.70

s 0.01 6.25 69.56

a 0.50 12.50 101.20

E 19953 MPa

phi 48 Degrees

Cohesion 3 Mpa

UCSrockmass 18 MPa

ds1ds3 sign Tau SignTau sign^2

22.47 0.71 2.905827 2.07 0.51

19.89 0.98 3.490385 3.41 0.96

16.68 1.50 4.549861 6.85 2.26

13.31 2.53 6.394831 16.20 6.42

10.26 4.52 9.48451 42.90 20.46

7.78 8.32 14.48061 120.44 69.18

5.88 15.45 22.31337 344.80 238.78

4.48 28.68 34.2564 982.51 822.60